231931214 (number)

231931214 is an even 9-digits composite number following 231931213 and preceding 231931215. In scientific notation, it is written as 2.31931214 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 109862136 positive integers (up to 231931214) that are relatively prime to 231931214.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-one thousand two hundred fourteen

Notation

Scientific notation 2.31931214 × 10^8
Engineering notation 2.31931214 × 10^6

Prime Factorization of 231931214

Prime Factorization 2 × 19 × 6103453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231931214
Product of the distinct prime numbers

The prime factorization of 231931214 is 2 × 19 × 6103453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231931214)

Multiplication

n×y
n×2 463862428
n×3 695793642
n×4 927724856
n×5 1159656070

Division

n÷y
n÷2 115965607
n÷3 77310404.666667
n÷3 57982803.5
n÷5 46386242.8

Exponentiation

ny
n2 53792088027513796
n3 1.2476064279816E+25
n4 2.8935887343598E+33
n5 6.7111354797679E+41

Nth Root

y√n
2√n 15229.28803326
3√n 614.40263143755
4√n 123.40700155688
5√n 47.10552410997

Divisors of 231931214

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231931213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231931214 can be divided by 8 positive divisors. The sum of these divisors (counting 231931214) is 1, the average is 0.125.

Base conversion 231931214

Base System Value
2 Binary 1101110100101111110101001110
3 Ternary 121011102022210222
4 Quaternary 31310233311032
5 Quinary 433333244324
6 Senary 35003031342
8 Octal 1564576516
10 Decimal 231931214
12 Duodecimal 6580b552
16 Hexadecimal dd2fd4e
20 Vigesimal 3c9b80e
36 Base36 3u339q

Cryptographic Hash Functions

md5 930c67be2b942e8a834b1a196cfc5045
sha1 226b0b68612050a2f69a094c80aa0b77ae655575
sha256 1993aa581899ce06ec68f1624f5d32f4300adfc16410f53c41cdececdbfb4270
sha512 0893e48b9b130764db9af721df883f68355bbbaa82b65d3f085828975f415714de5c5338b4359e8f9334b8575a2a41eb9dd8bf4a8717e01df0022ac6ec02306c
ripemd-160 a7fec91bdb13c07d28f2bf58ad41d192dc5ac254

231931214 as geometric shapes

Circle

Radius = n
Diameter 463862428
Circumference 1457266796.0811
Area 1.6899282856849E+17

Sphere

Radius = n
Volume 5.2259615849579E+25
Surface area 6.7597131427397E+17
Circumference 1457266796.0811

Square

Length = n
Perimeter 927724856
Area 53792088027513796
Diagonal 328000268.37646

Cube

Length = n
Surface area 322752528165082776
Volume 1.2476064279816E+25
Space diagonal 401716646.50913

Equilateral Triangle

Length = n
Perimeter 695793642
Area 2.3292657377218E+16
Altitude 200858323.25457

Triangular Pyramid

Length = n
Surface area 2.3292657377218E+16
Volume 1.4703182757962E+24
Height 109333422.79215